2022年4月18日 · TYPEC协议无需额外的协议芯片最多可输出5V3A，也就是15W的功率。 这时只需要合理配置CC1和CC2的连接即可。 下图是一个简单的6pin的TYPEC母座。 CC可以通过开关切换上拉 Rp 作为Source（输出端），也可以切换下拉Rd作为Sink（用电器端）。 连在电压输出端的CC端的电阻为Rp，连在用电器端的CC端的电阻为Rd。 CC1和CC2没有什么区别，是对称的，前面的CC端指的是CC1和CC2。 在设计使用TYPEC供电的用电器时，在无协议芯片的控制 …

2019年4月2日 · The LM323 is a linear voltage regulator which could provide constant 5V output voltage with current ranging upto to 3A. Pin Configuration

5V 3A Power Supply Adapter, 100~240V AC to DC 5 Volt 3A 2.5A 2.0A 1.5A 1A 0.5A Converter with 8 Tips for Led Strip, String Lights, CCTV Cameras, Security System and More

Security-01 5V 3A USB C/Type-C Power Supply Adapter, 5 Volt 3000mA Power Cord Adapter for Raspberry Pi 4 Model B 1GB/2GB/4GB and More 5V 15W Office or Home Devices,UL Listed FCC

2024年5月23日 · Buy YAODHAOD Mini USB Male Pigtail Power Cable, 5V 3A Mini USB Male to 2 Pin Open End Pigtail Power Cable Easy Soldering,for USB Equipment Installed or Replacement Repair DIY Cable-1M/3.3FT (Mini 2 Pin): USB Cables - Amazon.com FREE DELIVERY possible on eligible purchases

LM1085 3-A Low Dropout Positive Regulators. 1 Features 3 Description. The LM1085 is a regulator with a maximum dropout. 1• Available in 3.3-V, 5.0-V, 12-V and Adjustable. Versions of1.5 V at 3 A load current. It has the same pin- out as TI's industry standard LM317.

2025年1月4日 · 下表展示了不同USB标准对应的电流，可以看到纯Type-C下最大能提供5V/3A的驱动能力，PD模式下，还能输出更高的功率。 通过上面你可以看出，有1.5A 跟 3A两种电流模式，那DFP是怎么知道改输出哪一种功率模式呢？

This Standard 5V 3A Power Supply with 5.5mm DC Plug is compatible to handle up to 3A current so applications like toy cars, CCTV Cameras, Routers, Modems, Cordless Phones, Set-Top Boxes, Wireless Devices, and POS Machines are compatible with this adapter.

Pin dự phòng sạc nhanh PD Baseu JA Fast Charge 20,000mAh cho iPhone/ Smartphone/ Tablet ( 5V/3A, 2 Port USB, Type C PD in/Out)- Pin sạc dự phòng có dung lượng 10,000mAh nhưng với kích thước siêu nhỏ gọn (chỉ 92x61x22mm), có thể nằm gọn trong lòng bàn tay của bạn .

Wall Charger for Super Fast Charging (25W) provides Super Fast Charging at up to 25W for capable devices. Use Wall Charger with an official Samsung Type C to Type C Charging Cable for optimum results. Wall Charger not only quickly powers the fastest charging devices, but plays well with other models too.